Barbed Sapphire & Ruby Signet RingOur signature barbed stone setting is born out of the idea that sometimes we hide parts of ourselves away and these pieces are to encourage the wearer to show those sides and be true to themselves These signet rings are covered in a glittering ombr of inverted set sapphires and rubies, and look beautiful worn alone, or stacked with your other pieces for a textured look 18k recycled yellow gold Approx 1. 53cts of hand selected sapphires and rubies 14.